Jessica Shortall

Social Entrepreneur & Author of "Work. Pump. Repeat. - The New Mom's Survival Guide"

William MacAskill

Co-Founder & President of the Centre for Effective Altruism; Associate Professor of Philosophy at Oxford University

Greg Baldwin

President, VolunteerMatch

Katherine Lugar

President & CEO of the American Hotel & Lodging Association

Gregory H. “Box” Johnson

Former NASA Astronaut, Retired Air Force Colonel & Past President of the Center for the Advancement of Science in Space

Mark N. Brown

NASA Astronaut, USAF Fighter Pilot, Engineer, NASA & Corporate Manager

Dr. Donna M Beegle

President of Communication Across Barriers Inc. & Author of "See Poverty, Be The Difference"

Todd Rose

President, Center for Individual Opportunity; Lecturer on Educational Neuroscience, Harvard Graduate School of Education

Erica Mackie

Co-Founder of Grid Alternatives

Chris Davenport

Big Mountain Skier & Mountaineer

Andy Goodman

Storytelling and Public Interest Communications Expert

Becca Tieder

Peace seeker w/ a propensity for profanity. Mama, Wife, loves dogs, naps & donuts. Shmaltzy. Vegan. Founder/Creator @OneStudentOrg & @Sexversations #CEOThisLife

Robert Vera

Writer, Photographer and Activist

SJ Murray

Emmy-Nominated Writer, Producer & Story Designer

Ryan Sallans

International Transgender Speaker, Consultant & Author

Ryan Sallans : LCHR Civil Rights Conference 2023

Monique Jackson

Public Relations Specialist to the stars

Deanna Brown

Daughter of the Late James Brown & President of The James Brown Family Foundation

Dawn Engle

Peace Educator, Executive Director of Peacejam, Founder of One One Billion Acts of Peace Campaign, Nominated Eight Times for the Noble Peace Prize

Matteo Renzi

Former Prime Minister of Italy; Youngest Person to Become PM of Italy; Named One of Fortune's 40 Under 40

Pen Farthing

Former Royal Marine Sergeant, Founder of Nowzad Dogs & 2014's CNN Hero of the Year